求一篇有关水利方面的英文论文，1000字左右

【Water signs a square to construct a technique 】

Film structure building's ising 21 centuries is a kind of most representative all new building forms, having become up to now greatly one of the main form of acrossing the dimension buildings.It gathers a building to learn, structure mechanics, fine chemical engineering, material science and calculator technique etc. for integral whole, construct the space structure that has marking form, it not only the body appear structural strength the United States, also express an architect to conceive well, enjoy the great universe romantic space.On the Olympic game building design of 2008, the film structure application has to arrive a perfect body now.

"Water signs a square" is the biggest film structure engineering in the world, constructing outer circle to adopt in the world most the forerunner's ETFE(four fluorine ethylene) film material of the environmental protection economy energy.Gymnasium engi